eeze: Add basic test infrastructure and unit tests

git-svn-id: http://svn.enlightenment.org/svn/e/trunk/eeze@76828 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

1 files changed, 65 insertions, 0 deletions

diff --git a/m4/efl_tests.m4 b/m4/efl_tests.m4
new file mode 100644
index 0000000..d8554e1
--- /dev/null
+++ b/m4/efl_tests.m4
@@ -0,0 +1,65 @@
+dnl Copyright (C) 2008-2012 Vincent Torri <vtorri at univ-evry dot fr>
+dnl That code is public domain and can be freely used or copied.
+
+dnl Macro that check if tests programs are wanted and if yes, if
+dnl the Check library is available.
+dnl the lcov program is available.
+
+dnl Usage: EFL_CHECK_TESTS(EFL[, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+dnl Define the automake conditionnal EFL_ENABLE_TESTS
+
+AC_DEFUN([EFL_CHECK_TESTS],
+[
+m4_pushdef([UPEFL], m4_translit([$1], [-a-z], [_A-Z]))dnl
+
+dnl configure option
+
+AC_ARG_ENABLE([tests],
+   [AC_HELP_STRING([--enable-tests], [enable tests @<:@default=disabled@:>@])],
+   [
+    if test "x${enableval}" = "xyes" ; then
+       _efl_enable_tests="yes"
+    else
+       _efl_enable_tests="no"
+    fi
+   ],
+   [_efl_enable_tests="no"])
+
+AC_MSG_CHECKING([whether tests are built])
+AC_MSG_RESULT([${_efl_enable_tests}])
+
+AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+
+if test "x${_efl_enable_tests}" = "xyes" ; then
+   PKG_CHECK_MODULES([CHECK],
+      [check >= 0.9.5],
+      [dummy="yes"],
+      [_efl_enable_tests="no"])
+fi
+
+efl_enable_coverage="no"
+if test "x${_efl_enable_tests}" = "xyes" ; then
+   AC_CHECK_PROG(have_lcov, [lcov], [yes], [no])
+   if test "x$have_lcov" = "xyes" ; then
+      m4_defn([UPEFL])[]_CFLAGS="${m4_defn([UPEFL])[]_CFLAGS} -fprofile-arcs -ftest-coverage"
+      m4_defn([UPEFL])[]_LIBS="${m4_defn([UPEFL])[]_LIBS} -lgcov"
+# remove any optimisation flag and force debug symbols
+      if test "x${prefer_assert}" = "xno"; then
+         m4_defn([UPEFL])[]_CFLAGS="${m4_defn([UPEFL])[]_CFLAGS} -DNDEBUG"
+      else
+         m4_defn([UPEFL])[]_CFLAGS="${m4_defn([UPEFL])[]_CFLAGS} -g -O0 -DDEBUG"
+      fi
+      efl_enable_coverage="yes"
+   else
+      AC_MSG_WARN([lcov is not found, disable profiling instrumentation])
+   fi
+fi
+
+AM_CONDITIONAL(EFL_ENABLE_TESTS, test "x${_efl_enable_tests}" = "xyes")
+
+AS_IF([test "x$_efl_enable_tests" = "xyes"], [$2], [$3])
+
+m4_popdef([UPEFL])
+])
+
+dnl End of efl_tests.m4